First EURONEAR NEA discoveries from La Palma using the INT.
Figure caption: Visible spectrum of 2014 NL52 obtained with OSIRIS at GTC. The mean spectrum of Sr-, Sq- and R-type asteroids from DeMeo et al. (2009) are shown in blue, green and red, respectively. Values in parenthesis indicate the standard deviation of the χ2 fit for each taxonomic type.